File: [local] / OpenXM_contrib2 / asir2000 / builtin / result.c (download)
Revision 1.4, Fri Mar 18 08:55:59 2005 UTC (19 years, 3 months ago) by noro
Branch: MAIN
CVS Tags: R_1_3_1-2, RELEASE_1_3_1_13b, RELEASE_1_2_3_12, KNOPPIX_2006, DEB_REL_1_2_3-9 Changes since 1.3: +54 -2
lines
Added nd_res() (experimental).
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/*
* Copyright (c) 1994-2000 FUJITSU LABORATORIES LIMITED
* All rights reserved.
*
* FUJITSU LABORATORIES LIMITED ("FLL") hereby grants you a limited,
* non-exclusive and royalty-free license to use, copy, modify and
* redistribute, solely for non-commercial and non-profit purposes, the
* computer program, "Risa/Asir" ("SOFTWARE"), subject to the terms and
* conditions of this Agreement. For the avoidance of doubt, you acquire
* only a limited right to use the SOFTWARE hereunder, and FLL or any
* third party developer retains all rights, including but not limited to
* copyrights, in and to the SOFTWARE.
*
* (1) FLL does not grant you a license in any way for commercial
* purposes. You may use the SOFTWARE only for non-commercial and
* non-profit purposes only, such as academic, research and internal
* business use.
* (2) The SOFTWARE is protected by the Copyright Law of Japan and
* international copyright treaties. If you make copies of the SOFTWARE,
* with or without modification, as permitted hereunder, you shall affix
* to all such copies of the SOFTWARE the above copyright notice.
* (3) An explicit reference to this SOFTWARE and its copyright owner
* shall be made on your publication or presentation in any form of the
* results obtained by use of the SOFTWARE.
* (4) In the event that you modify the SOFTWARE, you shall notify FLL by
* e-mail at risa-admin@sec.flab.fujitsu.co.jp of the detailed specification
* for such modification or the source code of the modified part of the
* SOFTWARE.
*
* THE SOFTWARE IS PROVIDED AS IS WITHOUT ANY WARRANTY OF ANY KIND. FLL
* MAKES ABSOLUTELY NO WARRANTIES, EXPRESSED, IMPLIED OR STATUTORY, AND
* EXPRESSLY DISCLAIMS ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE OR NONINFRINGEMENT OF THIRD PARTIES'
* RIGHTS. NO FLL DEALER, AGENT, EMPLOYEES IS AUTHORIZED TO MAKE ANY
* MODIFICATIONS, EXTENSIONS, OR ADDITIONS TO THIS WARRANTY.
* UNDER NO CIRCUMSTANCES AND UNDER NO LEGAL THEORY, TORT, CONTRACT,
* OR OTHERWISE, SHALL FLL BE LIABLE TO YOU OR ANY OTHER PERSON FOR ANY
* DIRECT, INDIRECT, SPECIAL, INCIDENTAL, PUNITIVE OR CONSEQUENTIAL
* DAMAGES OF ANY CHARACTER, INCLUDING, WITHOUT LIMITATION, DAMAGES
* ARISING OUT OF OR RELATING TO THE SOFTWARE OR THIS AGREEMENT, DAMAGES
* FOR LOSS OF GOODWILL, WORK STOPPAGE, OR LOSS OF DATA, OR FOR ANY
* DAMAGES, EVEN IF FLL SHALL HAVE BEEN INFORMED OF THE POSSIBILITY OF
* SUCH DAMAGES, OR FOR ANY CLAIM BY ANY OTHER PARTY. EVEN IF A PART
* OF THE SOFTWARE HAS BEEN DEVELOPED BY A THIRD PARTY, THE THIRD PARTY
* DEVELOPER SHALL HAVE NO LIABILITY IN CONNECTION WITH THE USE,
* PERFORMANCE OR NON-PERFORMANCE OF THE SOFTWARE.
*
* $OpenXM: OpenXM_contrib2/asir2000/builtin/result.c,v 1.4 2005/03/18 08:55:59 noro Exp $
*/
#include "ca.h"
#include "parse.h"
void Presult(), Psrcr(), Pnd_res();
struct ftab result_tab[] = {
{"res",Presult,-4},
{"nd_res",Pnd_res,-4},
{"srcr",Psrcr,3},
{0,0,0},
};
void Pnd_res(arg,rp)
NODE arg;
P *rp;
{
int mod,d1,d2,i,j;
Q q1,q2;
P *a1,*a2;
P p1,p2,r1,r2,r;
V v;
MAT m;
DCP dc;
VL vl;
asir_assert(ARG0(arg),O_P,"nd_res");
asir_assert(ARG1(arg),O_P,"nd_res");
asir_assert(ARG2(arg),O_P,"nd_res");
v = VR((P)ARG0(arg)); p1 = ARG1(arg); p2 = ARG2(arg);
d1 = getdeg(v,p1);
d2 = getdeg(v,p2);
if ( d1 == 0 ) {
if ( d2 == 0 )
*rp = (P)ONE;
else {
STOQ(d2,q2);
pwrp(CO,p1,q2,rp);
}
return;
} else if ( d2 == 0 ) {
STOQ(d1,q1);
pwrp(CO,p2,q1,rp);
return;
}
MKMAT(m,d1+d2,d1+d2);
reordvar(CO,v,&vl);
reorderp(vl,CO,p1,&r1);
reorderp(vl,CO,p2,&r2);
a1 = ALLOCA((d1+1)*sizeof(P));
a2 = ALLOCA((d2+1)*sizeof(P));
for ( i = 0; i <= d1; i++ ) a1[i] = 0;
for ( i = 0; i <= d2; i++ ) a2[i] = 0;
for ( dc = DC(r1); dc; dc = NEXT(dc) ) a1[d1-QTOS(DEG(dc))] = COEF(dc);
for ( dc = DC(r2); dc; dc = NEXT(dc) ) a2[d2-QTOS(DEG(dc))] = COEF(dc);
for ( i = 0; i < d2; i++ )
for ( j = 0; j <= d1; j++ )
m->body[i][i+j] = a1[j];
for ( i = 0; i < d1; i++ )
for ( j = 0; j <= d2; j++ )
m->body[i+d2][i+j] = a2[j];
nd_det(argc(arg)==3?0:QTOS((Q)ARG3(arg)),m,rp);
}
void Presult(arg,rp)
NODE arg;
P *rp;
{
int mod;
P p1,p2,r;
asir_assert(ARG0(arg),O_P,"res");
asir_assert(ARG1(arg),O_P,"res");
asir_assert(ARG2(arg),O_P,"res");
if ( argc(arg) == 3 )
resultp(CO,VR((P)ARG0(arg)),(P)ARG1(arg),(P)ARG2(arg),rp);
else {
mod = QTOS((Q)ARG3(arg));
ptomp(mod,(P)ARG1(arg),&p1); ptomp(mod,(P)ARG2(arg),&p2);
resultmp(CO,mod,VR((P)ARG0(arg)),p1,p2,&r);
mptop(r,rp);
}
}
void Psrcr(arg,rp)
NODE arg;
P *rp;
{
asir_assert(ARG0(arg),O_P,"srcr");
asir_assert(ARG1(arg),O_P,"srcr");
asir_assert(ARG2(arg),O_P,"srcr");
res_ch_det(CO,VR((P)ARG0(arg)),(P)ARG1(arg),(P)ARG2(arg),rp);
}